ES2378420T3 - Dispositivo y procedimiento para filtrar una mezcla de un componente de la sangre y una solución aditiva - Google Patents
Dispositivo y procedimiento para filtrar una mezcla de un componente de la sangre y una solución aditiva Download PDFInfo
- Publication number
- ES2378420T3 ES2378420T3 ES08707017T ES08707017T ES2378420T3 ES 2378420 T3 ES2378420 T3 ES 2378420T3 ES 08707017 T ES08707017 T ES 08707017T ES 08707017 T ES08707017 T ES 08707017T ES 2378420 T3 ES2378420 T3 ES 2378420T3
- Authority
- ES
- Spain
- Prior art keywords
- additive solution
- blood component
- flexible tube
- blood
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000654 additive Substances 0.000 title claims abstract description 82
- 230000000996 additive effect Effects 0.000 title claims abstract description 82
- 239000012503 blood component Substances 0.000 title claims abstract description 72
- 238000001914 filtration Methods 0.000 title claims abstract description 29
- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000002156 mixing Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 210000004369 blood Anatomy 0.000 claims description 30
- 239000008280 blood Substances 0.000 claims description 30
- 239000000306 component Substances 0.000 claims description 23
- 239000000243 solution Substances 0.000 description 67
- 238000003825 pressing Methods 0.000 description 18
- 239000012141 concentrate Substances 0.000 description 17
- 210000003743 erythrocyte Anatomy 0.000 description 16
- 239000003761 preservation solution Substances 0.000 description 5
- 239000010836 blood and blood product Substances 0.000 description 4
- 229940125691 blood product Drugs 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 102100026693 FAS-associated death domain protein Human genes 0.000 description 3
- 101000911074 Homo sapiens FAS-associated death domain protein Proteins 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 230000002338 cryopreservative effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 1
- 238000005138 cryopreservation Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0281—Apparatus for treatment of blood or blood constituents prior to transfusion, e.g. washing, filtering or thawing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
- A61M1/0218—Multiple bag systems for separating or storing blood components with filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
- B01F25/423—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components
- B01F25/4231—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components using baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/14—Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007002291A DE102007002291A1 (de) | 2007-01-16 | 2007-01-16 | Vorrichtung und Verfahren zum Filtrieren einer Mischung einer Blutkomponente und einer Additivlösung |
| DE102007002291 | 2007-01-16 | ||
| PCT/EP2008/000212 WO2008086988A2 (de) | 2007-01-16 | 2008-01-12 | Vorrichtung und verfahren zum filtrieren einer mischung einer blutkomponente und einer additivlösung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2378420T3 true ES2378420T3 (es) | 2012-04-12 |
Family
ID=39494607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES08707017T Active ES2378420T3 (es) | 2007-01-16 | 2008-01-12 | Dispositivo y procedimiento para filtrar una mezcla de un componente de la sangre y una solución aditiva |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2112936B1 (de) |
| AT (1) | ATE536900T1 (de) |
| DE (1) | DE102007002291A1 (de) |
| ES (1) | ES2378420T3 (de) |
| WO (1) | WO2008086988A2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2992865B1 (fr) | 2012-07-04 | 2014-08-29 | Maco Pharma Sa | Appareil pour extraire un composant sanguin contenu dans un systeme a poches |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3460809A (en) * | 1968-02-13 | 1969-08-12 | Joseph A Hauss | Means for continuously blending miscible materials |
| US4019721A (en) * | 1975-06-30 | 1977-04-26 | Bio/Physics Systems, Inc. | Flowing fluid mixing device and method |
| DE3147377A1 (de) * | 1981-11-30 | 1983-06-01 | Akzo Gmbh, 5600 Wuppertal | Verfahren und vorrichtung zur extrakorporalen entfernung von an eiweisskoerpern gebundenen toxinen |
| JPS59230627A (ja) * | 1983-06-15 | 1984-12-25 | Taisei Corp | 流体等の混合方法 |
| US4964733A (en) * | 1986-08-20 | 1990-10-23 | Beloit Corporation | Method of and means for hydrodynamic mixing |
| DE68902698C5 (de) * | 1988-06-23 | 2005-07-14 | Asahi Medical Co. Ltd. | Verfahren zur Trennung von Blut in Blutkomponenten und Einheit zur Trennung von Blutkomponenten. |
| US5269946A (en) * | 1991-05-22 | 1993-12-14 | Baxter Healthcare Corporation | Systems and methods for removing undesired matter from blood cells |
| DE4230513C1 (de) * | 1992-09-11 | 1994-03-31 | Fresenius Ag | Vorrichtung zur Entfernung von Aluminiumionen aus Blut und Lösung zur Verwendung in der Vorrichtung |
| ZA944488B (en) * | 1993-06-23 | 1995-02-15 | New York Blood Center Inc | System for viral inactivation of blood |
| US5836934A (en) | 1995-06-07 | 1998-11-17 | Baxter International Inc. | Closed system and methods for mixing additive solutions while removing undesired matter from blood cells |
| DE19530969A1 (de) * | 1995-08-23 | 1997-02-27 | Deutsches Rotes Kreuz Blutspen | Vorrichtung zum Fließtrennen von Vollblut als Gemisch von Flüssigkeiten in einzelne verschiedenfarbige Blutbestandteile, insbesondere zur Separation von Thrombozytenkonzentrat aus Buffycoat |
| WO2000021650A1 (en) * | 1998-10-15 | 2000-04-20 | The Dow Chemical Company | Static mixer |
| WO2000023140A1 (en) * | 1998-10-16 | 2000-04-27 | Mission Medical, Inc. | Blood processing system |
| US6267925B1 (en) | 1998-12-07 | 2001-07-31 | Haemonetics Corporation | Method for cryopreservation and recovery of red blood cells |
| SE520749C2 (sv) * | 2001-12-21 | 2003-08-19 | Tetra Laval Holdings & Finance | Statisk blandare för kontinuerlig omblandning av ett eller flera flöden |
| US7037428B1 (en) * | 2002-04-19 | 2006-05-02 | Mission Medical, Inc. | Integrated automatic blood processing unit |
| US20040134557A1 (en) * | 2002-06-28 | 2004-07-15 | Cymbalisty Lubomyr M. | Hydrodynamic static mixing apparatus and method for use thereof in transporting, conditioning and separating oil sands and the like |
| US20040256329A1 (en) * | 2003-06-13 | 2004-12-23 | Peter Meserol | Photodynamic biological fluid pathogen inactivation/filtering apparatus and method |
| US20060051448A1 (en) * | 2004-09-03 | 2006-03-09 | Charles Schryver | Extruded tubing for mixing reagents |
-
2007
- 2007-01-16 DE DE102007002291A patent/DE102007002291A1/de not_active Withdrawn
-
2008
- 2008-01-12 AT AT08707017T patent/ATE536900T1/de active
- 2008-01-12 ES ES08707017T patent/ES2378420T3/es active Active
- 2008-01-12 WO PCT/EP2008/000212 patent/WO2008086988A2/de not_active Ceased
- 2008-01-12 EP EP08707017A patent/EP2112936B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007002291A1 (de) | 2008-07-17 |
| EP2112936A2 (de) | 2009-11-04 |
| EP2112936B1 (de) | 2011-12-14 |
| WO2008086988A2 (de) | 2008-07-24 |
| ATE536900T1 (de) | 2011-12-15 |
| WO2008086988A3 (de) | 2008-11-06 |
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